字幕表 動画を再生する 英語字幕をプリント What's up everybody, welcome back my laboratory where safety is number one priority. And what will happen when if you throw water Orbeez in a pan? A very, very hot pan Let's check this out. Okay, we're going to get our stove going. Light it up, awesome. Then we're going to grab a pan. This kind of pan, with non-stick surface. And we're going to pre-heat it Very, very hot. Okay, it's at three-hundred and six seven celsius And as you can see, it going up really fast Let's wait till it pre-heats to like four-hundred celsius And then we're going to drop the beads Right on the hot pan Okay, lets drop some of those beads right over here and see what happens. That's so crazy [Frying Sound] They just jump, non-stop I love that noise Wow, look at that. Can you believe it? Why does this do that? That's what you call Leidenfrost Effect This is just so much fun As this get colder, it stops jumping around Look, they're still jumping because it's so hot Well some of them anyway This is so cool And when you lift it up from the gas stove but some of them are still jumping, this is a crazy noise Love it I think this experiment was a success What do you guys think? Awesome Then, i've got here a cast-iron pot And i'm going to over-heat it The temperature of the pan is about a hundred and thirty-five celsius, which is hot Let's see what happens if I add a few drops of water You see, it's just evaporating Nothing really happens extraordinary Simply the water is evaporating But, let's see what happens once we gonna heat it up twice, or three times more And then drop water Okay, we pre-heated this pan at three-hundred now Now, lets drop a few drops of water and see what happens You see how the water is just bouncing around And it's not really boiling out like it used to Look at that, even though it's alot of water, it's not really boiling it out all the way This is called the Leidenfrost Effect Well, alot of you probably have done this experiment before in school or whatever But here, i've got water beads So we're going to put water beads inside of the super-hot pan And let's see what is going to happen I wonder if they're just going to melt? Okay, let's do this Oh my god That's funny that some of them are melting too Oh we gotta take it off That sounds so weird doesn't it? It so hot that it does not wanna boil out It's just kinda floating on a hot surface and slowly boiling out This is what you call Leidenfrost Effect Well guys from my experience you don't want to use this kind of pan Because it sticks to it right away You wanna use non-sticky pan, not the iron pan That way, this experiment will work the best But please do not try this experiment at home Give this video a thumbs up if you like it, it helps me alot And also check me out on instagram, links in the description Love you guys, and see you next time. Check out the other video by clicking on it.
A2 初級 HOT PANに水のオルビスを落とすとどうなる? (What Happen if You Drop Water Orbeez into HOT PAN?) 13 0 林宜悉 に公開 2021 年 01 月 14 日 シェア シェア 保存 報告 動画の中の単語